Superior technology

Safety, functionality, sustainability

The PRIMUS – all in one modular dust collection system

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Greater flexibility for our customers thanks to a modular design

The air outlet can be operated either in exhaust air or in air recirculation mode, with M6 filters (meets ePM2.5 50% in accordance with ISO 16890) or HEPA filters (H14).

Filter cleaning without compressed air with the novel EFC system

The innovative filter unit features superior efficiency and long service life. There is no risk of filter rupture.

EFC stands for efficient filter cleaning: The newly developed fan unit removes built-up dust from the filter elements almost completely and without noise, making them as good as new every time they are cleaned.

The system performs the cleaning cycle automatically as dust builds up on the filter elements. No compressed air is needed, so the associated work and costs are eliminated.

Sound insulation – sound pressure level < 60 dB(A)

The sound pressure level of the dust collector is 60 dB(A), with no additional sound insulation! This is due to consciously designed air flow through the system – another example of the holistic design approach.

Rotary feeder with large storage container

We have developed an optional new discharge system, designed specifically for handling toxic and very fine dust.

A fan conveys the dust through a rotary feeder into a tightly sealable standard storage container (barrel) with a volume of about 220 litres. To dispose of the dust, the barrel is simply replaced by another.

This eliminates the problem of dust escaping during transfer to a new container, and the frequency of emptying cycles is significantly reduced.

The air flow rate can be increased from 3,000 m³/h to 6,000 m³/h or even 9,000 m³/h at operating pressure without increasing the raw gas volume (about 80 litres). Since an increased raw gas volume involves a higher risk of violent explosion, the PRIMUS- all in one system provides inherent safety advantages.

Constant volumetric flow rate

Our control technology makes it possible to keep the set flow rate constant, regardless of whether dust has built up on the filter elements or HEPA filters have been retrofitted.

Unparalleled energy efficiency

In the context of the overall system design, flow paths were optimized and the newly developed filter elements minimize pressure losses. This results in low power demand (2.2 kW) for an air flow capacity of up to 3,000 m³/h. The cost savings that can be achieved are considerable.

System availability

Each module of the PRIMUS – all in one system provides full functionality.

Using the PRIMUS 2 and PRIMUS 3 therefore offers a wide variety of planning options. Each module can be controlled separately and operated at a different air flow rate.

If one module fails, the other modules can partially or completely provide the required air. This makes the PRIMUS – all in one a true game-changer in terms of system availability and flexibility.

Operating costs

The operating costs of a system have always been important. But due to increasing energy costs, they have recently taken on an even greater importance to companies’ bottom lines. In this context, energy costs for operation, component service life, system availability, and any maintenance play a central role.

The PRIMUS – all in one sets new standards. Why?

Only 2.2 kW are required for achieving an air flow of 3,000 m³/h at operating pressure.
Filter ruptures are a thing of the past.
Housings protect the filter elements from damage and wear.
Costs are minimized thanks to the elimination of high-maintenance components and easy access to all relevant parts. In contrast, annual maintenance of autonomous protective systems of other dry dust collectors or the obligatory monitoring of wet scubbers can have a significant impact on the budget.

Environment and sustainability

The comparatively low energy consumption alone makes the PRIMUS – all in one series an environmentally friendly dust collection option. Additional benefits are the long service life of all components and – compared to wet scrubbers – the fact that the problematic use of water and pesticides is no longer necessary. Last not least, the PRIMUS – all in one operates at a very low noise level, so there is no need for external sound insulation.

To support your investments in improving energy efficiency and saving resources, you can apply for government subsidies and low-interest loans to considerably reduce your expenses.

Dimensions

	Unit	PRIMUS 1	PRIMUS 2	PRIMUS 3
Operating volume flow rate	[Bm³/h]	3.000	6.000	9.000
Width	[mm]	1.150	1.150	1.150
Depth	[mm]	1.650	1.650	1.650
Height	[mm]	1.300	2.450	3.600
Weight ca.	[kg]	1.350	2.500	3.800
Fan power	[kW]	2,2	4,4	6,6
Sound pressure	[dB(A)]	60	60	60
max. Kst value	[bar*m/s]	500	500	500

In HEPA configuration: Depth + 260 mm

Connecting the system

CEE plug (16 or 32 A; 5-pin; IP44)
Connect exhaust duct (DN 250 Jacobs)